Shelf for utility cabinet



FIG. 1 is a perspective view of a shelf for a utility cabinet showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a bottom plan view thereof;

FIG. 5 is a rear elevational view thereof.

FIG. 6 is a left side view thereof; and,

FIG. 7 is a right side view thereof. 

The ornamental design for a shelf for utility cabinet, as shown and described. 